MCQ
The acid having the highest $p{K_a}$ value among the following is
- A$HCOOH$
- ✓$C{H_3}COOH$
- C$ClC{H_2}COOH$
- D$FC{H_2}COOH$
✓
Answer
Correct option: B.
$C{H_3}COOH$
(b) Weak acid consists of highest $p{K_a}$ value and strongest acid consist of less $p{K_a}$ value.
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